Grafting of gold nanoparticles and nanorods on plasma-treated polymers by thiols

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F12%3A43893883" target="_blank" >RIV/60461373:22310/12:43893883 - isvavai.cz</a>

Alternative codes found

RIV/44555601:13440/12:43883970

Result on the web

<a href="http://dx.doi.org/10.1007/s10853-012-6550-8" target="_blank" >http://dx.doi.org/10.1007/s10853-012-6550-8</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s10853-012-6550-8" target="_blank" >10.1007/s10853-012-6550-8</a>

Result language

angličtina

Original language name

Grafting of gold nanoparticles and nanorods on plasma-treated polymers by thiols

Original language description

Grafting of gold nanoparticles and nanorods on the surface of polymers, modified by plasma discharge, is studied with the aim to create structures with potential applications in electronics or tissue engineering. Surfaces of polyethyleneterephthalate andpolytetrafluoroethylene were modified by plasma discharge and subsequently, grafted with 2-mercaptoethanol, 4,4'-biphenyldithiol, and cysteamine. The thiols are expected to be fixed via one of -OH, -SH or -NH2 groups to reactive places on the polymer surface created by the plasma treatment. "Free" -SH groups are allowed to interact (graft) with gold nanoparticles and nanorods. Gold nano-objects were characterized before grafting by transmission electron microscopy and UV-Vis spectroscopy. X-ray photoelectron spectroscopy (XPS), Fourier transform infrared spectroscopy (FTIR), and electrokinetic analysis (zeta potential determination) were used for the characterization of polymer surface at different modification phases. It was proved by

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

JJ - Other materials

OECD FORD branch

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Project

<a href="/en/project/GBP108%2F12%2FG108" target="_blank" >GBP108/12/G108: Preparation, modification and characterization of materials by radiation</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2012

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Journal of Materials Science

ISSN

0022-2461

e-ISSN

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Volume of the periodical

47

Issue of the periodical within the volume

17

Country of publishing house

DE - GERMANY

Number of pages

8

Pages from-to

6297-6304

UT code for WoS article

000305233200012

EID of the result in the Scopus database

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